| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Tomas Vondra <tomas(at)vondra(dot)me> |
| Cc: | "Daniel Westermann (DWE)" <daniel(dot)westermann(at)dbi-services(dot)com>, "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Meson and Numa: C header not found |
| Date: | 2025-04-10 14:33:15 |
| Message-ID: | 510775.1744295595@sss.pgh.pa.us |
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| Lists: | pgsql-general |
Tomas Vondra <tomas(at)vondra(dot)me> writes:
> On 4/10/25 08:00, Daniel Westermann (DWE) wrote:
>> I wanted to play a bit with the Numa stuff recently committed but Meson fails to find numa.h:
>> Found pkg-config: YES (/usr/bin/pkg-config) 2.3.0
>> Run-time dependency numa found: YES 2.0.19
>>
>> ../postgresql/meson.build:957:12: ERROR: C header 'numa.h' not found
> That's weird. I'm on Fedora 41 too, and I don't have this issue. If I do
I couldn't reproduce it on F41 either. Note that you need to
have numactl-devel installed else /usr/include/numa.h isn't
there; but meson seems to fail as-expected without that,
or silently fall back to libnuma=disabled if you don't try to
force it.
regards, tom lane
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